Medical dressing



FIG. 1 is a perspective view showing the new design for a medical dressing;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a front side view thereof; and,

FIG. 7 is a rear side view thereof.

The surface shading and broken lines in the drawings illustrate portions of the medical dressing and form no part of the claimed design. 

CLAIM We claim, the ornamental design for a medical dressing, as shown and described. 